Freeswitch Freelancers

Showing 7 freelancers

Freeswitch Freelancers

Showing 7 freelancers

  • Linux and VoIP Engineer

    OS: linux (gentoo, altlinux) over 10 years using/administration Lang: perl, lua, shell (java and erlang studying) VoIP: asterisk, freeswitch, gnugk (over 7 year administration) PBX: Si2000 (v.5), Definity administration (SS7, ISDN) DB: mysql, postgresql Editor: LaTeX

    linux-system-administration freebsd unix-shell perl asterisk freeswitch voip-administration mysql postgresql 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • VoIP,SIP,Asterisk,FreeSwitch,Opensips,Kamailio, Linux,MySQL,PHP,Apache

    Over the last 3.5 years, I have developed a wide range of IT solutions including VoIP, Web and Mobile development for small businesses and startup companies as well as for large companies. I have experience in VoIP, FreeSwitch, Opensips … more

    Over the last 3.5 years, I have developed a wide range of IT solutions including VoIP, Web and Mobile development for small businesses and startup companies as well as for large companies. I have experience in VoIP, FreeSwitch, Opensips, Kamailio, Asterisk, FreePBX, A2billing, Linux, Opensource Consulting, MySQL, PHP, Joomla, Android, asp.net-mvc, c#, .net-framwork etc. I have developed class4-class5 Soft Switches, SIP Proxy, FAX Servers, Fax2mail, Fax over IP, Messaging Servers, Session Border Controllers, IVR application, Web Applications and many others. My core competency lies in complete end to end IT solutions for VoIP, Web and Mobile technologies.  less

    voip-administration sip opensips asterisk freeswitch voip-software php radius android-app-development joomla mysql phpmyadmin website-development html html5 javascript jquery css css3 asp asp.net asp.net-mvc c# .net-framework 00 more less
    • $16.50 HOURLY RATE
    • 5.0
    • 386 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 6 TESTS
  • Web and Voice Technology

    Over the last 8 years, I have installed and integrated more than 1000 asterisk and VoiP for startup companies and small businesses . some of them were call center looking for open source but reliable solution and some of them already … more

    Over the last 8 years, I have installed and integrated more than 1000 asterisk and VoiP for startup companies and small businesses . some of them were call center looking for open source but reliable solution and some of them already using open source like asterisk and ViciDial and wanted some changes either in look n feel, extra reports or some changes in dialplan I also have some experience in the following areas: PHP, Mysql, Linux My other Team members are expert in web and graphic designing and open source like joomla, drupal etc..  less

    asterisk joomla freeswitch drupal opencart oscommerce a2billing trixbox elastix vicidial 00 more less
    • $27.78 HOURLY RATE
    • 3.6
    • 68 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Telecom and Networks Engineer

    Cisco Certifications: CCNA,CCNP Working knowledge of Open Source Tools like Linux, Freeswitch, Asterisk, MySql etc. Expertise in Class 4 VoIP softswitch - Nextone (Genband) Softswitch Expertise in Huawei softswitch i.e. NE 5000 Development of Freeswitch based Switching Engine over … more

    Cisco Certifications: CCNA,CCNP Working knowledge of Open Source Tools like Linux, Freeswitch, Asterisk, MySql etc. Expertise in Class 4 VoIP softswitch - Nextone (Genband) Softswitch Expertise in Huawei softswitch i.e. NE 5000 Development of Freeswitch based Switching Engine over Java tools and MySql Scripting in XML, Perl and BASH platforms Working knowledge of Class 5 Retail Switching platform including calling cards, billing systems etc. Working knowledge of TDM telephony i.e. SS7 signaling Working knowledge of SIP RFC 3261 Certified in Cisco Switching, Routing, VPN Tunnels, Security Team Player and can work in individual and team assignments both Good at VRRP, HSRP, GLBP, RIP, OSPF, EIGRP  less

    cisco-routers freeswitch asterisk 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Telecom professional with 8+ years of experience

    -- A dynamic professional with 8+ years of experience in Business Analysis, Solution Architecting, Pre Sales, Technical Sales, Project Management, Delivery Management in Telecom verticals like VoIP, MVNO, GSM, VPN, Telecom Billing, OSS/BSS , Mobile Money, MNP. - Excellent knowledge in Architecting … more

    -- A dynamic professional with 8+ years of experience in Business Analysis, Solution Architecting, Pre Sales, Technical Sales, Project Management, Delivery Management in Telecom verticals like VoIP, MVNO, GSM, VPN, Telecom Billing, OSS/BSS , Mobile Money, MNP. - Excellent knowledge in Architecting different MVNO Models,telecom Billing, Baseline set-up, E2E VoIP Integration and Enterprise Reporting related issues. Technical Knowledge : - GSM - HLR, STP, GMSC, MSC, SS7, USSD, IVR, SMSC, GGSN, Load Balancing, prepaid and postpaid billing systems Cloud Based Architecture for MVNO, MNO. - MVNE – Implemented different Models of MVNE Architectures all over the world. - Telecom Billing – Siebel CRM, BRM, AIA, Andes, eTOM. - OSS/BSS Stacks. - VoIP – SIP protocols, Asterisks, Mobile Dialers, Transcoding , Codec’s handling, VoIP System Architect. - C++ Programming skills.  less

    opensips asterisk oracle-siebel-crm linux-system-administration symbian-development ios-development windows-phone blackberry-jde freeswitch mysql 00 more less
    • $44.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Systems / Network Administrator and architect

    Hi , i am network architect and engineer with large expirience , (more than 10 years by now) . I can do any kind of networking , clustering high avaliabillity job for you. Please feel free to contact me :)

    juniper-routers cisco-ios cisco-voip cisco-routers junos freeswitch vmware-administration vmware-esx bash linux-system-administration freebsd check-point bgp ospf openvpn ipsec network-administration network-planning network-security security iptables virtualization zabbix ssl memcached load-balancing mysql postgresql mongodb tcp-ip data-center-operations nginx jboss apache-tomcat openbsd etl pentaho 00 more less
    • $30.00 HOURLY RATE
    • 3.5
    • 3 HOURS
    • LATVIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
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